The Schneider Electric Square D PFCD4125RF is a three-phase fixed capacitor designed for power factor correction in industrial electrical systems. This unit operates at a nominal voltage of 480V and provides a reactive power capacity of 125 kVAR. It is part of the T-3R capacitor bank configuration, commonly employed to improve voltage stability and reduce energy losses in facilities with significant inductive loads.

Technical details

• Series: Square D PFCD
• Configuration: T-3R (Three-phase, three-step)
• Voltage Rating: 480V AC
• Capacity: 125 kVAR
• Frequency: 60 Hz (standard for North American industrial applications, verify with datasheet)
• Construction: Fixed capacitor bank
• Protection: Internal fuses (typical for this series, verify with datasheet)
• Dielectric: Metallized polypropylene film (typical for this series, verify with datasheet)

Applications & compatibility

This capacitor is suitable for installation in industrial facilities, manufacturing plants, and commercial buildings requiring power factor correction. It is commonly used to compensate for inductive loads from motors, transformers, and fluorescent lighting systems, helping to avoid utility penalties and improve overall electrical efficiency in applications such as pump stations, HVAC systems, and general plant power distribution.

Available from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the Schneider Electric Square D PFCD4125RF or contact our technical team for cross-reference assistance with compatible capacitor bank components.